• Senior Cloud Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    …who are either US citizens or lawful permanent residents of the United States . "TDI is an Equal Opportunity Employer. Employment decisions are made ... Security Cloud Engineer will support the design and development of cybersecurity tools and technology along with integration of new architectural features into… more
    Tetrad Digital Integrity LLC (12/31/25)
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  • Engineer / Solutions Architect

    GovCIO (Fairfax, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/6985/ engineer solutions -architect/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for an experienced and highly skilled Engineer / Solutions Architect with an active Secret clearance to provide strategic… more
    GovCIO (01/06/26)
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  • Channel Systems Engineer 2

    Palo Alto Networks (Reston, VA)
    …and multi-product solutions is preferred. + Prior experience architecting cybersecurity solutions that solve technical challenges and influence business ... everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of...work truly matters. **Your Career** As a Channel Systems Engineer covering some of our leading US … more
    Palo Alto Networks (12/11/25)
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  • Senior System / Network Engineer

    Intrepid Solutions and Services (Ashburn, VA)
    **Overview** We are seeking a Project Lead SeniorSystem / Network Engineer to support the development of the Marine Air Defense Integrated System (MADIS) counter-UAS ... Trainer (MVT). This program, led by the USMC and US Navy, aims to design, build, and deliver two...environment. **Responsibilities** The Project Lead Senior System / Network Engineer position supports a mission to develop, prototype, fabricate,… more
    Intrepid Solutions and Services (12/17/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in ... deploy and manage policies, rules, and signature sets on cybersecurity capabilities + Manage high-priority tasks and outages +...the GSM-O contract, we provide IT products, services and solutions to the Pentagon and other DoD offices and… more
    Leidos (11/15/25)
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  • Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    …Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering for US Naval warfare systems. The ideal ... to safeguard mission-critical systems, evaluate vulnerabilities, and deliver validated cybersecurity solutions . Responsibilities include: + Author DoD Assessment… more
    Cydecor, Inc. (12/21/25)
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  • Solutions Architect/Data Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **Job Description:** Position Description: The Solutions Architect/Data Engineer will implement complex systems to meet the ... design and support to leadership to align IT systems and data solutions with organizational goals. + Develops and maintains scalable, secure, and integrated… more
    General Dynamics Information Technology (12/21/25)
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  • Engineer , Senior-CRIBL

    Cayuse Holdings (Rosslyn, VA)
    …and routing for high-value telemetry (network, endpoint, cloud, identity). + Engineer observability solutions supporting continuous monitoring and real-time ... **Overview** The Engineer , Senior-CRIBL will serve as the technical lead...analytics platforms, enforcing Zero Trust data principles and federal cybersecurity mandates. This position performs all duties and responsibilities… more
    Cayuse Holdings (10/25/25)
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  • Cyber Systems Engineer - level 3 or 4

    Northrop Grumman (Dulles, VA)
    …today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's ... DISA Host Based Security System (HBSS) or Endpoint Security Suite (ESS) solutions + Experience designing systems/networks to use, or hands-on experience with… more
    Northrop Grumman (12/02/25)
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  • Multi Cloud Engineer Architect SME

    Leidos (Fort Belvoir, VA)
    …Responsibilities:** + Architect, design, and implement multi-cloud (Azure, AWS, hybrid) solutions that meet DoD mission objectives and cybersecurity ... **Description** Leidos Digital Modernization is seeking an experienced **_Multi Cloud Engineer Architect SME_** to support large-scale migration and operations on a… more
    Leidos (11/15/25)
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